DOA estimation of ultra-wideband EM waves with MUSIC and interferometry

We propose a direction-of-arrival (DOA) estimation technique for ultra-wideband electromagnetic waves, which allows for the effect of antenna mutual coupling. This technique is comprised of ultra-wideband interferometry, multiple signal classification (MUSIC), and databases. The effectiveness of our...

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Bibliographic Details
Published inIEEE antennas and wireless propagation letters Vol. 2; pp. 190 - 193
Main Authors Hirata, A., Morimoto, T., Kawasaki, Z.
Format Journal Article
LanguageEnglish
Published New York IEEE 2003
The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects
Antenna feeds
Antennas
Direction of arrival estimation
Electromagnetic scattering
Electromagnetic waves
Frequency estimation
Interferometry
Multiple signal classification
Music
Mutual coupling
Signal classification
Ultra wideband antennas
Ultra wideband technology
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Summary:We propose a direction-of-arrival (DOA) estimation technique for ultra-wideband electromagnetic waves, which allows for the effect of antenna mutual coupling. This technique is comprised of ultra-wideband interferometry, multiple signal classification (MUSIC), and databases. The effectiveness of our scheme is demonstrated through numerical examples.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:1536-1225
1548-5757
DOI:10.1109/LAWP.2003.819668